Public bug reported:
Binary package hint: jackd
when I try to start jack with qjackctrl, it seems to work but in a few seconds
it gets killed.
Messages showed by qjackctrl:
20:49:55.015 Startup script...
20:49:55.016 artsshell -q terminate
20:49:55.356 Startup script terminated with exit status=256.
20:49:55.370 JACK is starting...
20:49:55.375 jackd -R -dalsa -dhw:0 -r48000 -p128 -n2
20:49:55.393 JACK was started with PID=5177 (0x1439).
jackd 0.101.1
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
loading driver ..
apparent rate = 48000
creating alsa driver ... hw:0|hw:0|128|2|48000|0|0|nomon|swmeter|-|32bit
control device hw:0
configuring for 48000Hz, period = 128 frames, buffer = 2 periods
Note: audio device hw:0 doesn't support a 32bit sample format so JACK will try
a 24bit format instead
Note: audio device hw:0 doesn't support a 24bit sample format so JACK will try
a 16bit format instead
nperiods = 2 for capture
Note: audio device hw:0 doesn't support a 32bit sample format so JACK will try
a 24bit format instead
Note: audio device hw:0 doesn't support a 24bit sample format so JACK will try
a 16bit format instead
nperiods = 2 for playback
20:49:57.589 Server configuration saved to "/home/samuele/.jackdrc".
20:49:57.596 Statistics reset.
20:49:57.637 Client activated.
20:49:57.644 Audio connection change.
20:49:57.660 Audio connection graph change.
20:49:57.666 XRUN callback (1).
20:49:59.676 XRUN callback (380 skipped).
jackd watchdog: timeout - killing jackd
20:50:00.556 Shutdown notification.
20:50:00.563 Client deactivated.
20:50:00.570 JACK was stopped successfully.
zombified - calling shutdown handler
cannot send request type 7 to server
cannot read result for request type 7 from server (Pipe interrotta)
cannot send request type 7 to server
cannot read result for request type 7 from server (Pipe interrotta)
** Affects: jack-audio-connection-kit (Ubuntu)
Importance: Undecided
Status: Unconfirmed
--
Jackd, after started, stops after few seconds
https://launchpad.net/bugs/67214
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